Black Rock Sands Porthmadog Tide Times and HeightsUnited KingdomWLGwyneddBlack Rock Sands Porthmadog1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 18 Apr6:36 am1.23m11:54 am3.92m7:02 pm1.51mSat 19 Apr12:16 am3.95m7:25 am1.49m12:36 pm3.64m7:56 pm1.76mSun 20 Apr1:04 am3.68m8:28 am1.73m1:34 pm3.36m9:05 pm1.93mMon 21 Apr2:19 am3.47m9:45 am1.85m3:10 pm3.21m10:28 pm1.93mTue 22 Apr4:00 am3.51m11:18 am1.77m4:51 pm3.41m11:56 pm1.71mWed 23 Apr5:22 am3.86m12:42 pm1.47m5:56 pm3.82mThu 24 Apr1:04 am1.33m6:19 am4.34m1:40 pm1.08m6:45 pm4.28mGet WillyWeather+ to remove ads